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Diana M. 18kt white gold bracelet featuring 131.84 cts of peridot
By Diana M. Jewels
Located in New York, NY
one-stop shop for all your jewelry shopping, carrying line of diamond rings, earrings, bracelets
Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

Peridot, White Gold

DIANA M. Platinum engagement ring featuring a center 4.18 ct GIA (FY VS2) PEAR
By Diana M. Jewels
Located in New York, NY
shopping, carrying line of diamond rings, earrings, bracelets, necklaces, and other fine jewelry. We create
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Platinum

DIANA M. Platinum engagement ring featuring a center 3.00 ct GIA G VS2 PRINCESS
By Diana M. Jewels
Located in New York, NY
, carrying line of diamond rings, earrings, bracelets, necklaces, and other fine jewelry. We create our
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Platinum

Diana M. PLATINUM ETERNITY ALL THE WAY AROUND BAND SET WITH TOTAL OF 11.26CT
By Diana M. Jewels
Located in New York, NY
of diamond rings, earrings, bracelets, necklaces, and other fine jewelry. We create our jewelry from
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Platinum

Diana M. Platinum sapphire and emerald ring with a spiral design
By Diana M. Jewels
Located in New York, NY
your jewelry shopping, carrying line of diamond rings, earrings, bracelets, necklaces, and other fine
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Emerald, Sapphire, Platinum

Diana M. Tri-color set of white, yellow, and rose gold bangles adorned with 23ct
By Diana M. Jewels
Located in New York, NY
shop for all your jewelry shopping, carrying line of diamond rings, earrings, bracelets, necklaces, and
Category

21st Century and Contemporary American Modern Bangles

Materials

Rose Gold, White Gold, Yellow Gold

Diana M. 18kt white gold bracelet featuring 102.85 cts of pink and blue rose cut
By Diana M. Jewels
Located in New York, NY
shop for all your jewelry shopping, carrying line of diamond rings, earrings, bracelets, necklaces, and
Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

White Gold

Diana M. 18kt white gold bracelet featuring 50.00 cts of emerald cut and round
By Diana M. Jewels
Located in New York, NY
. Diana M is one-stop shop for all your jewelry shopping, carrying line of diamond rings, earrings
Category

21st Century and Contemporary American Modern Modern Bracelets

Materials

Emerald, White Gold

Diana M 14K Yellow Gold Diamond Tennis Necklace 3.13Cts Diamonds
By Diana M. Jewels
Located in New York, NY
one-stop shop for all your jewelry shopping, carrying line of diamond rings, earrings, bracelets
Category

21st Century and Contemporary American Modern Necklace Enhancers

Materials

Diamond, Yellow Gold

Ruby and Diamond Line Earrings
By Maximira
Located in New York, NY
A pair of Line earrings with Beautiful Ruby and Diamonds. Handcrafted in 18k white gold and
Category

2010s American Drop Earrings

Materials

Diamond, Ruby, 18k Gold

Emerald and Diamond Line Earrings
By Maximira
Located in New York, NY
A pair of Line earrings with Beautiful Green Emeralds and pave Diamonds. Handcrafted in 18k white
Category

2010s American Dangle Earrings

Materials

White Diamond, Emerald, 18k Gold

Pair of Diamond Earrings Set in 18K White Gold
Located in ANTWERPEN, BE
An exuberant pair of diamond line earrings set in 18K white gold. A bold display of a single line
Category

21st Century and Contemporary French Modern Dangle Earrings

Materials

White Diamond, 18k Gold, White Gold

Dazzling 5.8 CTW Prasiolite Diamond Dangle Earrings in 14K White Gold, New
Located in Vienna, VA
diamond lined earrings. Diamonds are single cut and prong set in graduating size along the earrings
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, White Gold, 14k Gold

Straight line Diamond Earrings 8.27ct 14kw
Located in New York, NY
pair of fashion earrings. Crafted with precision in 14k white gold, these drop diamond earrings boast a
Category

21st Century and Contemporary American Modern Drop Earrings

Materials

Diamond, 14k Gold, White Gold

18k Yellow Gold Diamond Line Drop Earrings
By Betteridge
Located in Greenwich, CT
'Shoulder-duster' line drop earrings, decorated in near-colorless round brilliant-cut diamonds in
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Yellow Gold

18k White Gold Diamond Line Drop Earrings
By Betteridge
Located in Greenwich, CT
Shoulder-duster' line drop earrings, decorated in near-colorless round brilliant-cut diamonds in
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, White Gold

Triple Line Baguette Diamond Earrings In 18 Karat Gold
Located in บางรัก, TH
Elements These stunning and unique triple line earrings made with baguette diamonds, set in gold
Category

2010s Thai Stud Earrings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Paige Novick Diamond Gold Delicate Line Drop Earrings
By Paige Novick
Located in New York, NY
Collection: Ligne Made in: New York 14kt w Features: 1,25 TCW Available in: Yellow Gold To keep your jewelry looking its best, it should be buffed with a soft cotton cloth. Avoid co...
Category

2010s American Drop Earrings

Materials

White Diamond, 14k Gold, Yellow Gold

Twin Line Round Baguette Diamond Earrings in 18 Karat Gold
Located in บางรัก, TH
Elements These stunning and unique twin line earrings made with round and tapered baguette diamonds
Category

2010s Thai Hoop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Twin Line Round Baguette Diamond Earrings in 18 Karat Gold
Located in บางรัก, TH
Elements These stunning and unique twin line earrings made with round and tapered baguette diamonds
Category

2010s Thai Hoop Earrings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Victorian 1.10 Carat Old Mine Cut Diamond Bar Line Drop Earrings
Located in Napoli, IT
Diamond Swing Beautiful pair of Victorian period Diamond drop earrings – 1890/1900 ca Hand crafted
Category

Antique 1890s Victorian Drop Earrings

Materials

Diamond, 18k Gold, Silver

Blue Topaz Pink Tourmaline Princess Cut Diamond Sharp Minimal Line Gold Earrings
Located in Bangkok, TH
Blue Topaz and Pink Tourmaline Line Prong Earrings in 18K Yellow Gold with Princess-Cut Diamonds
Category

21st Century and Contemporary Thai Contemporary Drop Earrings

Materials

Diamond, White Diamond, Topaz, Tourmaline, Blue Topaz, 18k Gold

Eva Fehren Line Earrings in 18 Karat Yellow Gold with White Diamonds
By Eva Fehren
Located in New York, NY
18 Karat Yellow Gold with White Diamonds. Handmade in New York City. The Eva Fehren design
Category

2010s American Contemporary Drop Earrings

Materials

White Diamond, Gold, 18k Gold, Yellow Gold

OWN Your Story 18 Karat Rose Gold Pear Diamond Lined Half Eternity Hoop Earrings
By OWN Your Story
Located in New Orleans, LA
OWN Your Story 18K Rose Gold Pear Diamond Lined Half Eternity Hoop Earrings OWN Your Story brings
Category

21st Century and Contemporary Turkish Contemporary Drop Earrings

Materials

Diamond, White Diamond, 18k Gold, Rose Gold

18 Karat White Gold and Diamond Curved Line Earstuds
Located in Greenwich, CT
Pavé diamond curved line earstuds in 18k white gold. Round-cut diamonds weighing 0.65 total carats
Category

2010s Stud Earrings

Materials

Diamond, White Gold

3 Line Canary Yellow Pear Eardrops, 8.50 Carat
Located in Mumbai, IN
Charming Earrings are not just Diamond earrings,they are a bunch of Daffodils freshly picked from
Category

2010s Indian Contemporary Dangle Earrings

Materials

White Diamond, Yellow Diamond, 18k Gold

New 1.09ctw Pave Diamond Foldover Dangle Earrings in 18K Yellow Gold
Located in Vienna, VA
make a sophisticated statement. Created in warm 18K yellow gold, each diamond-lined linear post earring
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Yellow Gold, 18k Gold

3.78ctw Oval Sapphire and 0.50ctw Diamond Frame Dangle Earrings in 14K
Located in Vienna, VA
diamonds and a brilliant buffed luster, these earrings secure with shimmering diamond-lined lever backs
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Sapphire, White Gold, 14k Gold

New 0.79ctw Diamond Open Interlocking Teardrop Dangle Earrings in 14K Rose Gold
Located in Vienna, VA
precious 14K rose gold, each diamond-lined linear post earrings are finished with a interlocking diamond
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Rose Gold, 14k Gold

1.97ctw Emerald and 0.30ctw Diamond Frame Dangle Earrings in 14K Yellow Gold
Located in Vienna, VA
shine, these earrings secure with shimmering diamond-lined lever backs. These earrings also come with
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Emerald, Yellow Gold, 14k Gold

17.8 Carat Pavé Blue Sapphire and Diamond Earrings in 18 Karat White Gold
Located in Toronto, Ontario
A pair of 20mm Blue Sapphire bead set orbs are suspended from flexible Diamond Line drops in these
Category

2010s Unknown Contemporary Drop Earrings

Materials

Diamond, White Diamond, Blue Sapphire, 18k Gold, White Gold

Sparkling Diamond Cluster Dangle Earrings at 0.75 CTW in 18K White Gold, New
Located in Vienna, VA
circles and an outer ring of white gold beads. Additional diamonds line the earrings bales. Diamonds have
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, White Gold, 18k Gold

Tempting New Gabriel Co Two Tone 0.45 CTW Diamond Dangle Earrings in 14kt
By Gabriel Co.
Located in Vienna, VA
style. Additional diamonds line the earring bale. Hallmarks appear on the clasp.
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, White Gold, 14k Gold, Yellow Gold

Mikimoto Classic Rose Gold Diamond Akoya Pearl Drop Earrings MEA10228ADX
By Mikimoto
Located in Wilmington, DE
An 8mm Akoya pearl appears to drop from a line of diamonds in these earrings from the Mikimoto
Category

2010s Drop Earrings

8.53 Carat Opal, 3.55 Carat Diamond Earring in Oxdized Sterling Silver, 14K Gold
Located in New York, NY
attached by a small jump ring to the top stud of opal surrounded by a line of pave diamonds. The earring is
Category

2010s Indian Contemporary Chandelier Earrings

Materials

Brown Diamond, Opal, 14k Gold, Sterling Silver

Kenna Rose-Cut Chalcedony Drop Post Earrings 18K Gold 0.315TCW Diamonds
By JeweLyrie
Located in Paterson, NJ
of slim micro pave diamond line. The earring is 14mm wide and 45mm long, posts with ear backings
Category

2010s American Contemporary Dangle Earrings

Materials

Chalcedony, 18k Gold

Arieh Free-Form Aquamarine Slice Asymmetrical Halo Earrings 18 Karat Gold
By JeweLyrie
Located in Paterson, NJ
Asymmetrical Halo Earrings set in 18K Yellow Gold with 0.253 CTW Diamonds. It is from our La Bayadere
Category

2010s American Contemporary Drop Earrings

Materials

Aquamarine, 18k Gold

Faye Kim Platinum Diamond Line Earrings
By Faye Kim
Located in Darien, CT
Faye Kim Platinum Diamond Line Earrings From Faye Kim's coveted Platinum Collection. Beautifully
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Platinum

Faye Kim Platinum Diamond Line Earrings
By Faye Kim
Located in Darien, CT
From Faye Kim's coveted Platinum Collection. Beautifully handcrafted diamond line earrings. Faye
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Platinum

Faye Kim 18 Karat Gold Diamond Line Earrings
By Faye Kim
Located in Darien, CT
Faye Kim 18 Karat Diamond Line Earrings Define your unique style with clean lines and an elegant
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Gold, 18k Gold

Faye Kim 18 Karat Gold Milky Diamond Line Earrings
By Faye Kim
Located in Darien, CT
Faye Kim's spectacular 18 Karat Milky Diamond Line Earrings will define your unique style with
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Gold, 18k Gold

Radiant Diamond Line Earrings
Located in New York, NY
platinum and 18kt yellow gold pierced earrings set with 2.57ctw natural fancy yellow radiant cut diamonds
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Diamond, Platinum, 18k Gold

Faye Kim 18 Karat Gold White Rose Cut Diamond Line Earrings
By Faye Kim
Located in Darien, CT
Faye Kim 18 Karat Diamond Line Earrings Define your unique style with clean lines and an elegant
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, 18k Gold, Gold

Faye Kim 18k Gold Baguette Diamond Line Earrings
By Faye Kim
Located in Darien, CT
Understated, subtle, and beautiful. Channel set in 18k green gold, the diamond baguettes create a
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, 18k Gold, Gold

Faye Kim 18 Karat Gold Baguette Diamond Line Earrings
By Faye Kim
Located in Darien, CT
Channel set in 18 karat gold, the diamond baguettes create a sleek, clean line for a chic
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Gold, 18k Gold

BUNDA Diamond line earrings, 0.51ct Diamonds on 18k yellow gold
Located in SYDNEY, AU
A pair of BUNDA 'Line' diamond earrings in 18ct yellow gold. Each earring is thread-set with round
Category

2010s Australian Drop Earrings

Materials

Diamond, Yellow Gold

Ruchi New York Emerald and Diamond Earrings
By Ruchi New York
Located in New York, NY
Lagoon Collection Pear shape Emeralds with Diamonds line earring set in 18K black gold. Emerald
Category

2010s Hong Kong Contemporary Dangle Earrings

Materials

Diamond, Emerald, 18k Gold, Rhodium

Faye Kim Milky Diamond Gold Line Earrings
By Faye Kim
Located in Darien, CT
Faye Kim's milky diamond line earrings add elegance to any look. Day or night, the subtle natural
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Diamond, 18k Gold

Vintage 14K White Gold Diamond Earrings with Rock Crystal Quartz Drops
By Faye Kim
Located in Darien, CT
A Vintage watch in an Art Deco Style was reworked to make a pair of spectacular diamond line
Category

2010s North American Art Deco Dangle Earrings

Materials

Diamond, Crystal, Quartz, Rock Crystal, White Gold

Faye Kim Platinum Diamond Ceylon Moonstone Line Earrings
By Faye Kim
Located in Darien, CT
Faye Kim's Platinum Diamond Ceylon Moonstone Line Earrings are beautifully crafted and showcase
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Moonstone, Platinum

14K Yellow Gold 0.10ct Diamond Line Drop Earrings
By LB Exclusive
Located in Southampton, PA
Show off your flair for fashion with this chic pair of diamond earrings. They feature a linear
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, 14k Gold, Yellow Gold

Goshwara Multi-Shape Emeralds And Diamond Single line Earrings
By Goshwara
Located in New York, NY
Multi-shape Emerald Long Earrings With Diamonds in 18K Yellow Gold and Omega Clip, from 'G-One
Category

21st Century and Contemporary Indian Contemporary More Earrings

Materials

Diamond, Emerald, 18k Gold

Marquise Shaped Diamond and Diamond Line Drop Gold Lever Back Earrings
By OGI Ltd
Located in New York, NY
Fourteen karat diamond line drop white gold hoop lever back earrings Two marquise shaped emeralds
Category

2010s American Contemporary Hoop Earrings

Materials

Diamond, Gold, 14k Gold, White Gold

Organic Line Aurora Keshi Tahitian Pearl Diamond Drop Earrings
Located in New York, NY
Information Origin Japan Material Keshi Tahitian Pearl, 18k Gold, and Diamond Dimensions Earrings Diameter
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Black Pearl, White Gold

Faye Kim Diamond 18k Gold Line Earrings with Hinge and Diamond Briolettes
By Faye Kim
Located in Darien, CT
18k green* gold line earrings. The decorative granulation hinge allows for flexibility and movement
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, White Diamond, 18k Gold

Faye Kim 18k Gold White Rosecut Diamond Line Hinged Earrings
By Faye Kim
Located in Darien, CT
, beautifully matched in quality, shape, and size to create a pair of one-of-a-kind earrings. Each diamond is
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Diamond, 18k Gold

Triple-Line Aurora Baby Akoya Pearl Emerald Diamond Gala Earrings
Located in New York, NY
, Natural Diamond, and Emerald Dimensions Earrings Approx. 1.7 x 4.5cm Pearl Shaped: Round Size: 4-5 mm
Category

21st Century and Contemporary Japanese Drop Earrings

Materials

Diamond, Pearl, Emerald, White Gold

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Diamond Line Earring For Sale on 1stDibs

On 1stDibs, you can find the most appropriate diamond line earring for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Our collection of these items for sale includes 4 vintage editions and 36 modern creations to choose from as well. You’re likely to find the perfect diamond line earring among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 1.5 Carat and 2 Carat carat weights, specifically, are sought with frequency. A diamond line earring from Faye Kim, Nina Runsdorf and Valentin Magro — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes baguette cut and mixed cut alternatives. Most of our diamond line earring for sale are for women, but there are 6 pieces available to browse for men.

How Much is a Diamond Line Earring?

On average, a diamond line earring at 1stDibs sells for $8,600, while they’re typically $399 on the low end and $35,500 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.